Abstract
In this paper, we investigate the h-stability analysis with respect to part of the variables of nonlinear non-autonomous systems. With the help of the notion of practical h-stable functions, input-to-state practical partial h-stability (h-ISppS), integral input-to-state practical partial h-stability (h-iISppS) and practical partial h-stability are considered. Moreover, some sufficient Lyapunov-like conditions are derived to check the partial input-to-state practical h-stability of two important classes of nonlinear systems, namely perturbed and cascaded systems. Furthermore, two numerical examples are given to illustrate the effectiveness and the superiority of the results.
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Damak, H., Hadj Taieb, N. & Hammami, M.A. Input-to-State Practical Partial h-stability of Nonlinear Non-autonomous Systems. Circuits Syst Signal Process 42, 3854–3872 (2023). https://doi.org/10.1007/s00034-023-02313-6
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DOI: https://doi.org/10.1007/s00034-023-02313-6
Keywords
- Practical partial h-stability
- Input-to-state practical partial h-stability (h-ISppS)
- Integral input-to-state practical partial h-stability (h-iISppS)
- Lyapunov theory
- Non-autonomous control systems